diff options
Diffstat (limited to 'src/test')
| -rw-r--r-- | src/test/test-btrfs.c | 68 |
1 files changed, 58 insertions, 10 deletions
diff --git a/src/test/test-btrfs.c b/src/test/test-btrfs.c index e4771c9dd7..60d1258a9b 100644 --- a/src/test/test-btrfs.c +++ b/src/test/test-btrfs.c @@ -27,17 +27,17 @@ #include "btrfs-util.h" int main(int argc, char *argv[]) { + BtrfsQuotaInfo quota; int r, fd; fd = open("/", O_RDONLY|O_CLOEXEC|O_DIRECTORY); if (fd < 0) log_error_errno(errno, "Failed to open root directory: %m"); else { - BtrfsSubvolInfo info; - BtrfsQuotaInfo quota; char ts[FORMAT_TIMESTAMP_MAX], bs[FORMAT_BYTES_MAX]; + BtrfsSubvolInfo info; - r = btrfs_subvol_get_info_fd(fd, &info); + r = btrfs_subvol_get_info_fd(fd, 0, &info); if (r < 0) log_error_errno(r, "Failed to get subvolume info: %m"); else { @@ -45,7 +45,7 @@ int main(int argc, char *argv[]) { log_info("read-only (search): %s", yes_no(info.read_only)); } - r = btrfs_subvol_get_quota_fd(fd, "a); + r = btrfs_qgroup_get_quota_fd(fd, 0, "a); if (r < 0) log_error_errno(r, "Failed to get quota info: %m"); else { @@ -80,15 +80,15 @@ int main(int argc, char *argv[]) { if (r < 0) log_error_errno(r, "Failed to make snapshot: %m"); - r = btrfs_subvol_remove("/xxxtest", false); + r = btrfs_subvol_remove("/xxxtest", BTRFS_REMOVE_QUOTA); if (r < 0) log_error_errno(r, "Failed to remove subvolume: %m"); - r = btrfs_subvol_remove("/xxxtest2", false); + r = btrfs_subvol_remove("/xxxtest2", BTRFS_REMOVE_QUOTA); if (r < 0) log_error_errno(r, "Failed to remove subvolume: %m"); - r = btrfs_subvol_remove("/xxxtest3", false); + r = btrfs_subvol_remove("/xxxtest3", BTRFS_REMOVE_QUOTA); if (r < 0) log_error_errno(r, "Failed to remove subvolume: %m"); @@ -96,7 +96,7 @@ int main(int argc, char *argv[]) { if (r < 0) log_error_errno(r, "Failed to make snapshot: %m"); - r = btrfs_subvol_remove("/etc2", false); + r = btrfs_subvol_remove("/etc2", BTRFS_REMOVE_QUOTA); if (r < 0) log_error_errno(r, "Failed to remove subvolume: %m"); @@ -137,13 +137,61 @@ int main(int argc, char *argv[]) { if (r < 0) log_error_errno(r, "Failed to snapshot subvolume: %m"); - r = btrfs_subvol_remove("/xxxrectest", true); + r = btrfs_subvol_remove("/xxxrectest", BTRFS_REMOVE_QUOTA|BTRFS_REMOVE_RECURSIVE); if (r < 0) log_error_errno(r, "Failed to recursively remove subvolume: %m"); - r = btrfs_subvol_remove("/xxxrectest2", true); + r = btrfs_subvol_remove("/xxxrectest2", BTRFS_REMOVE_QUOTA|BTRFS_REMOVE_RECURSIVE); if (r < 0) log_error_errno(r, "Failed to recursively remove subvolume: %m"); + r = btrfs_subvol_make("/xxxquotatest"); + if (r < 0) + log_error_errno(r, "Failed to make subvolume: %m"); + + r = btrfs_subvol_auto_qgroup("/xxxquotatest", 0, true); + if (r < 0) + log_error_errno(r, "Failed to set up auto qgroup: %m"); + + r = btrfs_subvol_make("/xxxquotatest/beneath"); + if (r < 0) + log_error_errno(r, "Failed to make subvolume: %m"); + + r = btrfs_subvol_auto_qgroup("/xxxquotatest/beneath", 0, false); + if (r < 0) + log_error_errno(r, "Failed to set up auto qgroup: %m"); + + r = btrfs_qgroup_set_limit("/xxxquotatest/beneath", 0, 4ULL * 1024 * 1024 * 1024); + if (r < 0) + log_error_errno(r, "Failed to set up quota limit: %m"); + + r = btrfs_subvol_set_subtree_quota_limit("/xxxquotatest", 0, 5ULL * 1024 * 1024 * 1024); + if (r < 0) + log_error_errno(r, "Failed to set up quota limit: %m"); + + r = btrfs_subvol_snapshot("/xxxquotatest", "/xxxquotatest2", BTRFS_SNAPSHOT_RECURSIVE|BTRFS_SNAPSHOT_QUOTA); + if (r < 0) + log_error_errno(r, "Failed to setup snapshot: %m"); + + r = btrfs_qgroup_get_quota("/xxxquotatest2/beneath", 0, "a); + if (r < 0) + log_error_errno(r, "Failed to query quota: %m"); + + assert_se(quota.referenced_max == 4ULL * 1024 * 1024 * 1024); + + r = btrfs_subvol_get_subtree_quota("/xxxquotatest2", 0, "a); + if (r < 0) + log_error_errno(r, "Failed to query quota: %m"); + + assert_se(quota.referenced_max == 5ULL * 1024 * 1024 * 1024); + + r = btrfs_subvol_remove("/xxxquotatest", BTRFS_REMOVE_QUOTA|BTRFS_REMOVE_RECURSIVE); + if (r < 0) + log_error_errno(r, "Failed remove subvolume: %m"); + + r = btrfs_subvol_remove("/xxxquotatest2", BTRFS_REMOVE_QUOTA|BTRFS_REMOVE_RECURSIVE); + if (r < 0) + log_error_errno(r, "Failed remove subvolume: %m"); + return 0; } |